/Engine/Plugins/FX/Niagara/Source/NiagaraEditor/Public/ViewModels/NiagaraParameterPanelViewModel.h
virtual void SetMainParameterPanelViewModel ( [TWeakPtr](API\Runtime\Core\Templates\TWeakPtr)< [INiagaraParameterPanelViewModel](API\Plugins\NiagaraEditor\ViewModels\INiagaraParameterPanelViewModel) > InMainParameterPanelViewModel )